| 1 | MODULE YOEVDF |
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| 2 | |
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| 3 | |
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| 4 | #include "tsmbkind.h" |
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| 5 | |
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| 6 | IMPLICIT NONE |
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| 7 | |
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| 8 | SAVE |
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| 9 | |
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| 10 | ! ------------------------------------------------------------------ |
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| 11 | !* ** *YOEVDF* CONTAINS CONSTANTS NEEDED BY *VDF....* |
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| 12 | ! ------------------------------------------------------------------ |
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| 13 | |
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| 14 | REAL_B :: RLAM |
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| 15 | REAL_B :: RKAP |
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| 16 | REAL_B :: RCHAR |
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| 17 | REAL_B :: RVDIFTS |
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| 18 | REAL_B :: RTFREEZ |
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| 19 | REAL_B :: RZ0ICE |
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| 20 | REAL_B :: REPDU2 |
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| 21 | REAL_B :: REPUST |
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| 22 | REAL_B :: RSEZ0H |
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| 23 | REAL_B :: RSEZ0Q |
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| 24 | REAL_B :: RNUM |
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| 25 | REAL_B :: RNUH |
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| 26 | REAL_B :: RNUQ |
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| 27 | REAL_B :: RENTR |
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| 28 | REAL_B :: RPAR |
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| 29 | REAL_B :: RPAR1 |
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| 30 | REAL_B :: RPARSRF |
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| 31 | REAL_B :: RPARZI |
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| 32 | REAL_B :: RLAMSK |
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| 33 | LOGICAL LELWDD |
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| 34 | |
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| 35 | !* *YOEVDF* CONTAINS CONSTANTS NEEDED BY *VDF....* |
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| 36 | ! FOR THE COMPUTATION OF VERTICAL DIFFUSION |
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| 37 | |
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| 38 | |
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| 39 | ! A.C.M. BELJAARS E.C.M.W.F. 14/12/89 |
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| 40 | |
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| 41 | ! OBUKHOV-L UPDATE ACMB 26/03/90. |
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| 42 | |
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| 43 | ! NAME TYPE DESCRIPTION |
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| 44 | ! ---- ---- ----------- |
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| 45 | |
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| 46 | ! *RLAM* REAL *ASYMPTOTIC MIXING LENGTH FOR MOMENTUM |
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| 47 | ! *RKAP* REAL *VONKARMAN CONSTANT |
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| 48 | ! *RCHAR* REAL *CHARNOCK CONSTANT |
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| 49 | ! *RVDIFTS* REAL *FACTOR FOR TIME STEP WEIGHTING IN *VDF....* |
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| 50 | ! *RTFREEZ* REAL *TEMPERATURE AT WHICH SEA STARTS |
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| 51 | ! MELTING/FREEZING |
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| 52 | ! *RZ0ICE* REAL *ROUGHNESS OVER SEA ICE |
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| 53 | ! *REPDU2* REAL *MINIMUM VELOCITY DIFFERENCE IN RI-NUMBER |
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| 54 | ! *REPDU2* REAL *MINIMUM VELOCITY DIFFERENCE IN RI-NUMBER |
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| 55 | ! *REPUST* REAL *MINIMUM FRICTION VELOCITY (SECURITY PARAMETER) |
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| 56 | ! *RSEZ0H* REAL *ROUGHNESS LENGTH FOR HEAT OVER ROUGH SEA |
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| 57 | ! *RSEZ0Q* REAL *ROUGHNESS LENGTH FOR MOISTURE OVER ROUGH SEA |
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| 58 | ! *RNUM* REAL *SMOOTH SURFACE CONSTANT IN Z0M=RNUM/U* |
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| 59 | ! *RNUH* REAL *SMOOTH SURFACE CONSTANT IN Z0H=RNUH/U* |
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| 60 | ! *RNUQ* REAL *SMOOTH SURFACE CONSTANT IN Z0Q=RNUQ/U* |
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| 61 | ! *RENTR* REAL *ENTRAINMENT CONSTANT |
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| 62 | ! *RPAR* REAL *PARAMETER FOR TEMPERATURE EXCESS IN THERMAL |
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| 63 | ! AT BOUNDARY LAYER TOP |
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| 64 | ! *RPAR1* REAL *COEFFICIENT OF (W*)**3 IN WS |
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| 65 | ! *RPARSRF* REAL *DEPTH OF SURFACE LAYER AS FRACTION OF PBL-H |
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| 66 | ! *RPARZI* REAL *ANSATZ FOR PBL-H IN W* COMPUTATION |
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| 67 | ! *RLAMSK* REAL *SKIN LAYER THERMAL BULK CONDUCTIVITY (W/M2/K) |
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| 68 | ! *LELWDD* LOGICAL *TRUE WHEN LONGWAVE DOWNWARD DERIVATIVE IS |
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| 69 | ! FOR SKIN TEMPERATURE |
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| 70 | ! ------------------------------------------------------------------ |
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| 71 | END MODULE YOEVDF |
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